
I've tried the Unity under Windows and it runs fine. running MixBus under Alsa>Jack etc.) But it doesn't work at all.

I can start Jack and make all adjustments, but when I load either Ardour or MixBus, starts but sytem becomes quite unstable, no sound etc. I can see the device under Alsa Mixer etc. Differently from what I've seen around, Jack recognizes the interface, Alsa Mixer too (altough it is not on the top of the list). I've recently bought a Behringer's UMC404HD. My question here is related with running Ardour and Mixbus.
